Sinek,Simon <br/><br/>
Find your why  : a practical guide to discovering purpose for you or your team 

 - UK:  Penguin,  2017 
 - xii,242p.:  ill.;pbk.  20 cm. 
<br/><br/><label>ISBN: </label>9780241279267 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Attitude (Psychology)<br/>Conduct of life<br/> Optimism 
<br/><br/><label>Dewey Class. No.: </label>152.4 SIN